Update Dockerfile

Dockerfile

@@ -22,8 +22,8 @@ RUN pip install --no-cache-dir --upgrade -r requirements.txt
 # Copy the current directory contents into the container at /app
 COPY --chown=user . /app
 
-# Make sure uvicorn is installed and available in the PATH
-RUN pip install --user uvicorn
+# Install Gunicorn (instead of Uvicorn)
+RUN pip install --user gunicorn
 
-# Command to run the application using Uvicorn
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
+# Command to run the application using Gunicorn
+CMD ["gunicorn", "-w", "4", "-b", "0.0.0.0:7860", "app:app"]